baber/WOPTO huggingface dataset:
Patent JP-2014017230-A (JP)
Title: Porous carbon and metal air battery
Inventor: MINAMI KEIICHI
IPC: H01M12/06
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide porous carbon capable of providing a metal air battery improved in output characteristics while securing high capacity, and a metal air battery including the porous carbon in a positive electrode.SOLUTION: Porous carbon used for a positive electrode of a metal air battery includes a pore containing a meso pore and a micro pore having a pore size smaller than that of the meso pore. A carbonaceous wall configuring an outer shell of the meso pore forms a three dimensional network structure, and the micro pore is formed in the carbonaceous wall. The meso pore is an open pore, and pore portions are continuous to form a connection hole. A half-value width of a pore size distribution of the pore is 2 nm or less, and a half-value width of a connection hole size distributing of the connection hole is 50 nm or more.
Patent JP-2014084632-A (JP)
Title: Frame
Inventor: SHIBATA YOSHINOBU
IPC: E04H5/00
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a frame capable of reducing material costs.SOLUTION: A frame 1 supports a solar panel 2. The frame 1 includes a planar frame part 10 on which the solar panel 2 is mounted and at least four support parts 20 which extend upward from a ground surface to support the frame part 10. The frame part 10 includes a plurality of ridge members 11 which extend in a ridge direction and a plurality of span members 12 which cross the ridge members 11 and extend in a span direction. Each support part 20 includes four braces 22 which extend linearly upward from the frame part 10 into the ground, the braces 22 being connected together at one halfway place.
Patent JP-2014093347-A (JP)
Title: Solar battery
Inventor: NAGAKUSA YOSHITAKA
IPC: H01L51/42
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery formed by an organic material, capable of holding a constant interval of electrodes even if the solar battery is curved or bent.SOLUTION: A solar battery includes: a porous sheet 11 to which a power generation material including an organic material is impregnated; and electrodes 12 and 13 arranged respectively to an upper and lower surface of the porous sheet 11 to which the power generation material is impregnated. When the porous sheet 11 has a fixed thickness, a distance between the electrodes 12 and 13 is maintained constant. Any of Japanese paper, machine-made paper, pulp fibers, chemical fibers is used as the porous sheet 11.
Patent JP-2014091606-A (JP)
Title: Image forming device
Inventor: KASAI KOKICHI
IPC: G03G15/00
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing leakage of operation sound from a supply part for supplying a recording medium to the outside.SOLUTION: The image forming device comprises a sheet storage container 51 which is disposed on an opening disposed on a device casing so that the container can be attached or pulled out and stores a recording sheet. The sheet storage container 51 has an exterior cover 510 covering an external surface of the opening of the device casing, and a gap closing member 80 moving toward a closing position for closing a gap formed at an upper part or a lower part of the exterior cover 510 of the sheet storage container 51 and the sheet storage container 51 when the sheet storage container 51 is attached to the device casing.
Patent JP-2014093664-A (JP)
Title: Communication apparatus, communication connection program, communication connection method, and communication system
Inventor: KUBO YUKIO
IPC: H04W48/04
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, communication connection program, communication connection method, and communication system, capable of restricting a communication apparatus for performing communication via a wireless network from being used in an inappropriate location.SOLUTION: A communication apparatus 5 includes: a communication processing unit 51 for performing communication processing with an opponent communication apparatus; a position measurement unit 54 for measuring a position where the communication apparatus exists; and a control unit 56 for allowing the communication processing unit to perform call origination on condition that an opponent communication apparatus exists within the range of a position where communication by an opponent communication apparatus is permitted when a call is originated to the opponent communication apparatus, and allowing the communication processing unit to perform call incoming on condition that a communication apparatus exists within the range of a position where communication by the communication apparatus is permitted when a call is received from the opponent communication apparatus.
Patent JP-2014095562-A (JP)
Title: On-vehicle radar device
Inventor: TAKAGI SEIWA
IPC: G01S17/931
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether a detected target is a slope in an on-vehicle radar device for detecting the target by radiating electromagnetic wave to a forward side of a vehicle and receiving the reflected wave.SOLUTION: The on-vehicle radar device extracts a pre-target located in a predetermined slope determination region in front of the vehicle from pre-targets Pn recognized by the tracking processing of target detecting means (S230), and performs slope determination for each extracted pre-target (S240). On the basis of the reception intensity of the reflected wave from the pre-target and the pulse width at which the reflected wave has a predetermined intensity or higher, the slope determination is performed using a map including them as parameters.
Patent JP-2014095784-A (JP)
Title: Image forming apparatus
Inventor: MITSUNOBE SHUGO
IPC: B65H85/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To perform printing to both of a colored plain paper sheet and a transfer paper sheet, without replacing a plurality of image forming parts by a user.SOLUTION: An image forming apparatus 1 includes first image forming parts 10C, 10Y, and 10M and second image forming parts 10W and 10T, a transfer unit 20 transferring toner images formed by the first image forming parts and the second image forming parts onto a print medium 3, a fixing unit 30 fixing the transferred toner images, contact/separation means for selectively contacting and separating the first image forming parts and the second image forming parts and the transfer unit 20, in accordance with a print mode, and a paper re-feeding unit 40 capable of performing the plurality of loop conveyances of the print medium 3, in accordance with the print mode. A special color toner image out of the toner images can be selectively formed on or under a color toner image on the print medium 3, in accordance with the print mode.
Patent JP-2014097511-A (JP)
Title: Method of producing heat exchanger
Inventor: MINAMI KAZUHIKO
IPC: B23K1/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To impart the anticorrosion performance of Zn to the inside surface of a container without contamination of a furnace by evaporated Zn, in vacuum-soldering a heat exchanger.SOLUTION: In a container 10 having an opening 12 communicating with a working fluid passage 11, at least the inner surface side is composed of aluminum of a Zn concentration of 0.05 mass% or lower, and the container 10 is temporarily assembled in such a state that a fin 30 composed of aluminum of a Zn concentration of 0.5-2.5 mass% is inserted and subjected to vacuum soldering to join the edge of the container 10 other than the opening 12 and to join the fin 30 with the inner surface of the container 10. Zn is evaporated from the fin 30 by heating in soldering so as to decrease the Zn concentration in the central part in the plate thickness direction of the fin 30 after soldering down to 0.4 mass% or lower. A concentration gradient in which the Zn concentration decreases from the central part to the front surface side is produced, and the Zn evaporated from the fin 30 is caused to adhere to the inner surface of the container 10 and also diffuse in the plate thickness deep part direction of the container 10 to form a Zn diffusion layer.
Patent JP-2014098770-A (JP)
Title: Light diffraction layer laminated sheet and method of manufacturing cards
Inventor: MOTOI TAKUMI
IPC: G02B5/32
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a light diffraction layer laminated sheet which facilitates manufacturing of a card with an optical analysis structure and to provide such a card.SOLUTION: A light diffraction layer laminated sheet material 20A is laminated on an upper side of a card substrate 10 to constitute a part of a laminate structure of a card 1 and includes: a transparent sheet layer 20; a hologram layer 22 which has a smaller shape than that of the transparent sheet layer 20 and is laminated on a side of one surface, the upper side, of the hologram layer 22; and an HS layer 21 which bonds the transparent layer 20 and the hologram layer 22.
Patent JP-2014097179-A (JP)
Title: Body pressure supporting member, and chair having the same
Inventor: MATSUZAWA YOSHIHIRO
IPC: B68G7/05
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a chair having a surface material mounted on a seat plate by a string material and made into a flip-up type for preventing the beauty from being deteriorated, even in the case where the lower face is exposed to an observation.SOLUTION: A seat plate 6 is formed in its lower face with an annular groove 63 opened downward, and the peripheral edge of a surface material 8 and a string material 66 attached thereto are fitted in the annular groove 63. This annular groove 63 is formed with a pawl 68, by which an exposed portion of the string material 66 is caught so that it cannot come out. A tube 69 made of a soft material is fitted in the annular groove 63. As a result, the edge of the surface material 8 and the string material 66 are hidden from the views of human eyes, and the presence itself of the annular groove 63 is hardly visible. As a result, a seat 2 does not deteriorate beauty even if it is of the flip-up type.
Patent JP-2013127958-A (JP)
Title: Anode for lithium-ion secondary battery, and lithium-ion secondary battery
Inventor: MIKUNI HIROKI
IPC: H01M4/58
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an anode for a lithium-ion secondary battery, which is excellent in metal ion adsorbability.SOLUTION: The anode for a lithium-ion secondary battery of the present invention contains an aluminum silicate whose element molar ratio Si/Al of Si to Al is equal to or greater than 0.3 and less than 1.0.
Patent JP-2014103136-A (JP)
Title: Semiconductor evaluation device
Inventor: OKADA AKIRA
IPC: H01L21/66
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor evaluation device capable of grasping a contact load to a measured object, of a contact probe, and appropriately dealing with failures and breakage of the contact probe.SOLUTION: A semiconductor evaluation device comprises a socket 19, an insulation base substance 16, and a pressure detector 7. The socket 19 is an installation jig to which a contact probe is detachably installed. The insulation base substance 16 is a holding member slidably holding the socket 19 depending on a contact pressure of the contact probe. The pressure detection part 7 is attached to the socket 19, and is a measurement part for measuring a contact load added from the contact probe to the semiconductor device, by sliding of the socket 19.
Patent JP-2014103184-A (JP)
Title: Heat sink and heat sink fan
Inventor: YAMASHITA TAKAMASA
IPC: H01L23/36
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink having enhanced heat dissipation efficiency.SOLUTION: A plurality of thin plate heat dissipation fins 21 connected with a core 24, and arranged in the circumferential direction so as to spread in the radial direction and vertical direction include a main fin 22, and a pair of branch fins 23 branched at the tip of the main fin 22 and extending radially outward. In each of three heat dissipation fins 21 adjacent in the circumferential direction, out of the heat dissipation fins 21, the width at the tip of the main fin 22, viewed along the central axis J1, spreads radially outward with an angle larger than the spread angle of the pair of branch fins 23. Out of the three heat dissipation fins 21, difference of the distance from the central axis J1 of branch point of a central heat dissipation fin 21 and the distance from the central axis J1 of branch point of each of two other heat dissipation fins 21 is equal to or larger than the width at the root of the main fin 22 in the central heat dissipation fins 21.
Patent JP-2014102350-A (JP)
Title: Image forming apparatus
Inventor: SHIMA NOBUHIRO
IPC: G03G21/16
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which allows safe maintenance of an electrical substrate, easily specifies a cause of failure, and enables easy maintenance in a narrow space.SOLUTION: A high-voltage substrate bracket 6 holding a high-voltage control substrate 7 and a high-voltage power supply substrate 8 is turnably supported on a back face of an image forming apparatus body. A retaining shape part 9 to be hooked and fixed on a member constituting an electrical box 5 is provided and supported on a top face of the high-voltage substrate bracket 6. The retaining shape part 9 is provided on both side faces of the high-voltage substrate bracket 6. The high-voltage substrate bracket 6 is turned upward with the retaining shape part 9 as a fulcrum. The retaining shape part 9 of the high-voltage substrate bracket is inserted in a flange shape part 5a of the electrical box 5 for fixation. The high-voltage substrate bracket 6 is stored inside a projection area of the back face of the device body. A risk of an electric shock is reduced and a workspace for maintenance is reduced accordingly. A cause of failure can be easily specified.
Patent JP-2014106592-A (JP)
Title: Display device, control method, and program
Inventor: KATO SADAHITO
IPC: G06F3/048
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of increasing convenience in a chat application.SOLUTION: The display device comprises: a control unit which causes a display unit to display a first screen in which messages to be transmitted from the own device in response to operation of a first user and messages transmitted from another device in response to operation of a second user are displayed in time sequence, in a group in which the first user utilizing the own device and one or more second users utilizing another device are registered; and a registration unit for, on the basis of user's instruction from any one of the first user and the second user, registering schedule information which is sharable among users in a group. The control unit instructs to output output information based on the schedule information according to a timing based on the schedule information.
Patent JP-2014104828-A (JP)
Title: Control apparatus for hydrostatic pressure assist vehicle
Inventor: YAMAMOTO KENSAKU
IPC: B60K6/12
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for a hydrostatic pressure assist vehicle which is equipped with a hydrostatic pressure assist mechanism outputting a deceleration regeneration torque requested by an operator when a vehicle is decelerated and in which when an abnormality occurs in the hydrostatic pressure assist mechanism, an operator can be prevented from feeling a sense of discomfort.SOLUTION: An apparatus is equipped with a pump/motor and an accumulator which are connected to a vehicle-loaded engine, in which the pump/motor is driven as a pump to discharge a fluid pressure thereby performing hydraulic regeneration in the accumulator when a vehicle is decelerated, and the pump/motor is driven as a motor when the vehicle is started and so on whereby drive of the engine is assisted by an accumulated fluid pressure. In the apparatus, a deceleration regeneration torque requested by an operator is calculated thereby operating the apparatus (S12, S14, S16), an estimated vehicle speed after the vehicle is decelerated is calculated from the calculated deceleration regeneration torque and the like and is compared with a detected vehicle speed (S20, S24), and when an abnormality of a hydrostatic pressure assist mechanism is detected from the comparison result, action of the hydrostatic pressure assist mechanism is changed (S22, S26).
Patent JP-2014105967-A (JP)
Title: Air conditioning equipment
Inventor: OGATA KOJI
IPC: F24F11/04
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide air conditioning equipment which can suppress dew condensation in a stopping indoor unit while suppressing that a user feels sense of incongruity to the utmost and reducing power consumption.SOLUTION: A CPU of a stopping indoor unit 5a takes in an indoor temperature detected by an indoor temperature sensor 63a, an indoor humidity and a heat exchanger inlet temperature detected by a liquid side temperature sensor 61a. Further, the CPU determines a dew point temperature by using the indoor temperature and the indoor humidity while referring to a psychrometric chart. When the heat exchanger inlet temperature is lower by at least a prescribed temperature than the indoor temperature, the CPU determines the degree of dew condensation on the indoor fan 55a by using a temperature difference between the indoor temperature or the indoor humidity or the heat exchanger inlet temperature and the dew point temperature. Therein, the CPU selects a control embodiment of the indoor fan 55a corresponding to the determined degree of dew condensation and executes the control embodiment and, thereby, dew condensation suppressing operation of the indoor unit 5a is executed.
Patent JP-2014109587-A (JP)
Title: Electrophotographic image forming apparatus and process cartridge
Inventor: UENO TAKAHITO
IPC: G03G21/18
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus capable of properly positioning a process cartridge in a longitudinal direction even in a configuration in which a door opens toward the inside of an apparatus body.SOLUTION: An image forming apparatus has an apparatus body A to which a cartridge is removably attached, and includes a door 31 that opens toward the inside of the apparatus body A, first guide parts 31b and 31c formed on the door 31 to guide the cartridge, and second guide parts formed in the apparatus body A to guide the cartridge to a predetermined position inside the apparatus body A. When attached to the apparatus body A, the cartridge is brought into contact with the first guide parts 31b and 31c to be delivered to the second guide parts.
Patent JP-2014109591-A (JP)
Title: Image forming apparatus
Inventor: MATAYOSHI AKIRA
IPC: G03G15/16
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of obtaining an excellent image by enabling an intermediate transfer belt to stably travel, with a simple configuration.SOLUTION: An image forming apparatus 1 includes an intermediate transfer belt 17 which is stretched in a travelable manner on a plurality of rollers including a driving roller 25 and to which a toner image formed on photoreceptors 11a to 11d is primarily transferred and a secondary transfer roller 34 transferring the toner image primarily transferred to the intermediate transfer belt 17 to a paper P. The intermediate transfer belt 17 is configured by laminating an elastic layer 17b on a base material layer 17a. The surface layer part 25b of the driving roller 25 is made of a rubber material and the driving roller 25 makes the intermediate transfer belt 17 travel by the press-contact of the surface layer part 25b with the intermediate transfer belt 17. The secondary transfer roller 34 is rotated by the same motor 51 as the driving roller 25. The speed of the outer peripheral surface 34s of the secondary transfer roller 34 is lower than the speed of the surface of the intermediate transfer belt 17.
Patent JP-2014109218-A (JP)
Title: Internal combustion engine
Inventor: HIRAI TAKUYA
IPC: F02M25/07
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine for enabling an EGR device to function earlier under low-temperature circumstances.SOLUTION: A cooling water temperature (an alternative for a combustion chamber temperature) KW and an EGR gas temperature both increase with time. However, when the cooling water temperature KW is higher than an EGR operation temperature K1 but the EGR gas temperature KG is lower than a reference temperature K2, an EGR valve 15 is opened at a correction opening smaller than a required opening. Since the recirculation amount of EGR gas is smaller than a required amount, a lower temperatures does not cause the instability of combustion, and since the EGR gas passes through an EGR passage, early warming-up of the EGR passage actualizes an early temperature increase of the EGR gas.
Patent JP-2014109254-A (JP)
Title: Drain valve
Inventor: OSHIMA HIROAKI
IPC: F02M35/10
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the axial displacement of a valve body caused by the pressure action of air intake, to make a fluid smoothly flow, and to discharge the fluid.SOLUTION: A drain valve 1 is arranged corresponding to an air intake manifold of an engine, is opened by moving a valve body 14 in the axial direction with respect to a valve seat 13 by using an actuator 16, and discharges an unnecessary fluid which is liable to stay in the air intake manifold via discharge passages 11A, 11B. The discharge passages 11A, 11B are zoned to an upstream discharge passage 11A and a downstream discharge passage 11B with the valve seta 13 as a boundary. The downstream discharge passage 11B is arranged corresponding to a seating side at which the valve body 14 of the valve seat 13 is seated, and the upstream discharge passage 11A is arranged corresponding to a side opposite to the seating side of the valve seat 13. The upstream discharge passage 11A is arranged so as to be at a top side of the downstream discharge passage 11B while being provided corresponding to the air intake manifold. A seal part 15 between the valve seat 13 and the valve body 14 is inclined with respect to the axial direction of the valve body 14.
Patent JP-2013119551-A (JP)
Title: Method for purifying n-alkyl substituted pyrrolidone through hydrogenation
Inventor: PINKOS ROLF
IPC: C07D207/267
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining recovery of N-alkyl substituted pyrrolidone simply with a high purity grade equal to quality for electronics grades efficiently at a reduced cost and in high yield.SOLUTION: The method for purifying N-alkyl substituted pyrrolidone containing at least one or a plurality of impurities represented by formulae I to VII comprises following steps, a step (I) of preparing a mixture containing at least a kind of N-alkyl substituted pyrrolidones and 1 to 20,000 ppm of at least a compound of formulae I to VII, a step (II) of hydrogenating the mixture from the step (I), and a step (III) of distilling the mixture from the step (II).